id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-32534	Yang, Zicheng; Lu, Zhengkun; Cai , Chenhaodong	Topology Optimization and CFD Analysis for DJI F450 Drone Mass Reduction and Aerodynamic Performance Enhancement	2025	8	.pdf	application/pdf	4111	232	50	This study used topology optimization to decrease the mass of the drone's arm to 41 grams, with better performance in both static stress analysis and computational fluid dynamics analysis. Section 2 below provides an overview of the principle of CFD analysis and topology optimization; Section 3 introduces the research methodology, including the setup process for topology optimization and CFD simulation; Section 4 presents the main results of the optimization and analysis; Section 5 provides an in-depth discussion of the research results; Finally, Section 6 presents the research conclusions and proposes future research directions.	cache/ajst-32534.pdf	txt/ajst-32534.txt